AI与PDF聊天
与任何PDF文档进行对话。提问、获取见解并即时提取信息。
文件保留在您的设备上
100%基于浏览器
无需账户
Privacy Note: This tool extracts text from your PDF locally, then sends the text to our AI provider (DeepSeek) for processing. Your original PDF file never leaves your browser. Text content is transmitted over HTTPS and is not stored or logged.
Drop your PDF here
Select a PDF to start chatting
常见问题
与PDF聊天是如何工作的？
该工具读取您的PDF内容，并使用AI仅基于文档中的内容回答问题。询问任何问题 — AI会找到相关答案。
我的聊天记录隐私吗？
聊天问题通过我们的安全服务器代理发送以进行AI处理。PDF文件本身永远不会离开您的浏览器。
Common Use Cases
Contract Q&A
Ask specific questions about a contract: 'What's the termination notice period?' or 'What warranties are included?' without reading the whole document.
Research assistant
Upload a research paper and ask about methodology, sample size, or conclusions — get instant answers from the text.